This deep-winter biking hat features a fleece top and an insulated ear-and-neck band to retain body heat. The ripstop outer fabric blocks wind and moisture, while the soft, foldable brim shields eyes from the sun.

• Helmet-friendly design
• 300 g low-profile fleece top
• 80 g Primaloft insulation in the ear-and-neck band
• Polyester ripstop outer fabric
• Soft, foldable brim for packability